4, Gwelfor Avenue
4, Gwelfor Avenue
Description & Estimates







4, Gwelfor Avenue, Holyhead is recorded publicly as a period freehold house across 1,420 ft2 of internal area, sitting on a 304 m2 plot.
Locally, houses of this size normally have 4 bedrooms with a garden.
Our estimate of the sale value of 4, Gwelfor Avenue, Holyhead is £280,001 and its rental estimate is £914 per month, given the available information and assuming reasonable condition.
Gwelfor Avenue, Holyhead, LL65 falls within the LL65 postal district.
Our Data Sources
4, Gwelfor Avenue, Holyhead has a single entry in the Land Registry from February 2017 and a single entry in the EPC database dated May 2019.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 4, Gwelfor Avenue, Holyhead, we estimate a market value of £294,001 and a rental value of £959 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £260,401 and £850 per month respectively.
Recent Market Change
Over the last year, 4, Gwelfor Avenue, Holyhead has seen its estimated sale value move down by £5,634 (2.0%) and its estimated rental value increase by £20 per month (2.2%). This results in an estimated gross rental yield of 3.9%.
Plot Size
HM Land Registry records the plot of land for 4, Gwelfor Avenue, Holyhead as measuring 304 m2.
That makes it the 3rd largest plot in the postcode, where 10 of the 13 other houses have recorded plot data.
Energy Efficiency
4, Gwelfor Avenue, Holyhead has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 29 May 2019.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 4, Gwelfor Avenue, Holyhead completed on 15th February 2017 at £185,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 62.3% over the period since February 2017.
- Sold Feb 2017£185,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 4, Gwelfor Avenue, Holyhead have sold within a radius of 850 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 3rd October 2025, was 81, Walthew Avenue, Holyhead, LL65 1AG, a freehold house which sold for £340,000.
Read more about house prices in LL65.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 25 addresses on Gwelfor Avenue, Holyhead, LL65, 4, Gwelfor Avenue, Holyhead comes out as the largest and the 2nd most expensive in our analysis of the public data.
It is also £50k more expensive than the average property across the LL65 district.
More reading links
Schools Nearby
Public Transport Nearby
From 4, Gwelfor Avenue, Holyhead, the nearest station is Holyhead, 1.2 kilometres away.
- 1.2kmHolyhead
- 6.5kmValley
- 12.7kmRhosneigr
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.

